// Copyright (c) Huawei Technologies Co., Ltd. 2025. All rights reserved.
// This source file is part of the Cangjie project, licensed under Apache-2.0
// with Runtime Library Exception.
//
// See https://cangjie-lang.cn/pages/LICENSE for license information.

public class Main {
    
    public static void main(String[] args) {
        M m = new A(new int[]{ 9, 8, 7, 6, 5, 4, 3, 2, 1 }, true, true);

        m.goo();
    }
}
